WPE 4 protective busbar connector 1010100000

Protective busbar connector – safety and order in the installation

The WPE 4 protective busbar connector is an element used for the safe and orderly connection of protective conductors (PE) in electrical installations. Made of high-quality materials, it provides a reliable connection and effective protection against electric shock. It is a key component in the construction of safe distribution boards and control cabinets.

Construction and application

The connector is designed for mounting on a standard DIN TH-35 mm rail, which facilitates its integration with existing infrastructure. It accepts wires with a cross-section from 0.5 mm² to 6 mm² (stranded and solid) and crimped conductors up to 4 mm². Its green-yellow color clearly identifies it as an element of the protection system, in accordance with applicable standards. Made of thermoplastic material with a high flammability class (V0), it provides additional safety in the event of a short circuit or overheating.

The WPE 4 connector finds application in:

• Electrical distribution boards – as a connection point for protective conductors.
• Control cabinets – providing safe grounding of devices.
• Industrial installations – where high reliability and resistance to environmental conditions are required.
• Residential and commercial construction – ensuring the safety of users.

Key features and benefits

• Wide range of wire cross-sections: allows connection of wires of different thicknesses, adapting to the needs of a specific installation.
• DIN rail mounting: ensures quick and easy mounting and dismantling, which facilitates service and modernization work.
• High quality materials: guarantees the durability and reliability of the connection, minimizing the risk of failure.
• Flammability class V0: increases safety, limiting the spread of fire in the event of a short circuit or overheating.
• Clear color: facilitates identification of the connector as an element of the protection system, which is important for the proper operation of the installation.
• Wide temperature range (-60 ... 130 °C): allows use in harsh environmental conditions.
• Screw connection: provides a secure and durable connection of wires, resistant to vibrations and temperature changes.

Using the WPE 4 connector is an investment in the safety and reliability of the electrical installation, which translates into peace of mind for users and minimization of the risk of downtime caused by failures.